170911-92-9

基本信息
1-Boc-4-(4-氨基苯基)哌嗪
1-BOC-4-(4-氨基苯基)哌嗪基
4-(1-叔丁氧羰基哌嗪-4-基)苯胺
4-(4-氨基苯基)哌嗪-1-羧酸叔丁酯
1-BOC-1-4-(4-氨基苯基)哌嗪
1-BOC-4-(4'-AMINOPHENYL)PIPERAZINE
4-(4-Aminophenyl)piperazine, N1-BOC protected
4-(4-Aminophenyl)piperazine, N1-BOC protected 98%
t-Butyl 4-(4-aminophenyl)piperazine-1-carboxylate
TERT-BUTYL 4-(4-AMINOPHENYL)PIPERAZINE-1-CARBOXYLATE
4-(4-AMINOPHENYL)PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
1-(4-AMINO-PHENYL)-PIPERAZINE-4-CARBOXYLIC ACID TERT-BUTYL ESTER
4-(4-AMINOPHENYL)PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER, 95+%
1-Piperazinecarboxylic acid, 4-(4-aminophenyl)-, 1,1-dimethylethyl ester
物理化學(xué)性質(zhì)
制備方法

182618-86-6

170911-92-9
以4-(4-硝基苯基)哌嗪-1-羧酸叔丁酯為原料合成4-(4-氨基苯基)哌嗪-1-羧酸叔丁酯的一般步驟如下:首先,將4-(4-硝基苯基)哌嗪-1-羧酸叔丁酯(8.2g,26.68mmol)溶解于甲醇(100mL)中,隨后使用氮?dú)膺M(jìn)行吹掃并減壓。接著,向溶液中加入10%濕鈀炭催化劑,并在50psi的氫氣壓力下進(jìn)行氫化反應(yīng)16小時(shí)。反應(yīng)完成后,將混合物通過(guò)硅藻土過(guò)濾以去除催化劑,隨后減壓濃縮濾液,得到4-(4-氨基苯基)哌嗪-1-羧酸叔丁酯(7.4g,產(chǎn)率97%)為深藍(lán)色油狀物,該產(chǎn)物無(wú)需進(jìn)一步純化即可直接用于后續(xù)反應(yīng)。產(chǎn)物的分子式為C15H23N3O2,質(zhì)譜分析顯示m/z為277.9(M + H)。
參考文獻(xiàn):
[1] Patent: WO2006/38039, 2006, A1. Location in patent: Page/Page column 17; 30
[2] Patent: EP1215208, 2002, A2. Location in patent: Example C(101)
[3] Patent: WO2012/110773, 2012, A1. Location in patent: Page/Page column 52; 53
[4] Patent: WO2014/26242, 2014, A1. Location in patent: Page/Page column 77
[5] Patent: WO2014/27199, 2014, A1. Location in patent: Page/Page column 55
報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
2025/05/22 | H63191 | 1-Boc-4-(4-氨基苯基)哌嗪基, 97% 1-Boc-4-(4-aminophenyl)piperazine, 97% | 170911-92-9 | 1g | 778元 |
2025/05/22 | H63191 | 1-Boc-4-(4-氨基苯基)哌嗪基, 97% 1-Boc-4-(4-aminophenyl)piperazine, 97% | 170911-92-9 | 5g | 3780元 |
2025/05/22 | XW1709119292 | 1-BOC-4-(4-氨基苯基)哌嗪 | 170911-92-9 | 1G | 33元 |